Unit 7 Final Exam Review

Match the following

• Area of a Sector

• Circumference

• Arc Length

• Area

Tags

CCSS.HSG.C.B.5

Tags

CCSS.HSG.C.B.5

Find the arc length of the circle. (Round your answer to the nearest tenth.)

• 42.4 m

• 21.2 m

• 84.8 m

• 6.7 m

Tags

CCSS.HSG.C.B.5

Find the area of the shaded sector of circle O. The radius is 6 inches and the central angle is 100°. Express answer as an exact value

• 5π/3

• 10π/3

• 10π

• 40π

Tags

CCSS.HSG.C.B.5

What is the area of the shaded region? Round to the nearest hundredth.

• 8.38

• 2.09

• 33.51

• 4.19

Tags

CCSS.HSG.C.B.5

Find the area of the shaded sector of the circle.

• 
• 
• 
• 

Tags

CCSS.HSG.C.B.5

Match the shape to its volume formula

• cylinder

• pyramid

• sphere

• prism

• cone

Tags

CCSS.7.G.B.6

 Find the volume of the solid shown in the figure. Round to the nearest hundredth. (Make sure you use the pi button on the calculator, not 3.14!)

• 1130.97
• 4523.89

• 1507.96

• 376.99

• 113.10

Tags

CCSS.HSG.GMD.A.3

CCSS.8.G.C.9

Find the volume of the figure.

• 605 cm³

• 1815 cm³

• 165 cm³

• 121 cm³

• 104 cm³

Tags

CCSS.HSG.GMD.A.3

The Sphere above has a diameter of 20 centimeters. What is the volume of the sphere? Round to the nearest tenth. (Make sure you use the pi button on the calculator, not 3.14!)

• 4,188.8 cm³

• 33,510.3 cm³

• 418.9 cm³

• 1675.5 cm³

• 3141.6 cm³

Tags

CCSS.HSG.GMD.A.3

CCSS.8.G.C.9